Android Armory

Preferred Libraries

• Dependency Injection - Koin https://github.com/InsertKoinIO/koin

koin_version = '2.1.5'

implementation "org.koin:koin-core:$koin_version"
implementation "org.koin:koin-android:$koin_version"
implementation "org.koin:koin-android-viewmodel:$koin_version"

• Serialization

Kotlinx Serialization https://github.com/Kotlin/kotlinx.serialization

//Project Level
buildscript {
   ext.kotlin_version = '1.3.70'
   dependencies {
       classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
   }
}
//Module Level
apply plugin: 'kotlinx-serialization'


dependencies {
   implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
   implementation "org.jetbrains.kotlinx:kotlinx-serialization-runtime:0.13.0"
}

• Webservice

Http Logging https://github.com/square/okhttp/tree/master/okhttp-logging-interceptor

Retrofit https://square.github.io/retrofit/

implementation 'com.squareup.retrofit2:retrofit:2.6.1'
implementation 'com.squareup.okhttp3:logging-interceptor:4.2.1'

• Database

Room https://developer.android.com/jetpack/androidx/releases/room

def room_version = "2.2.1"

implementation "androidx.room:room-runtime:$room_version"
kapt "androidx.room:room-compiler:$room_version" 
implementation "androidx.room:room-ktx:$room_version"
testImplementation "androidx.room:room-testing:$room_version"

• Testing

Mockito https://mockk.io/

testImplementation "io.mockk:mockk:{version}"

Development Guidelines

Layout Files

Component	Class Name	Layout Name
Activity	LoginActivity	activity_login.xml
Fragment	ProfileFragment	fragment_profile.xml
Dialog	NoInternetDialog	dialog_no_internet.xml
ViewHolder	ProductVH	item_product.xml

Views(Use ViewBinding)

View	ID
TextView	@+id/nameTv
EditText	@+id/nameEt
ImageView	@+id/avatarIv
Button	@+id/saveBtn
ImageButton	@+id/likeIb

Drawables

Drawable	ID
Icon	ic_delete
Background	bg_rainbow
Logo	logo_golf
Selector	selector_fave
Shape	circle_orange

Settings up different URLs for debug,staging,release builds

    buildTypes {
        debug {
            buildConfigField("String", "BASE_URL", "\"https://\"")
        }
        staging {
            buildConfigField("String", "BASE_URL", "\"https://\"")
        }
        release {
            buildConfigField("String", "BASE_URL", "\"https://\"")
            //....
        }
    }

val baseUrl:String = BuildConfig.BASE_URL

Dynamic resources - <type> <name> <value>

  buildTypes {
        debug {
            resValue ("string", "app_name", "Android Armory Dev")
        }
        staging {
            resValue ("string", "app_name", "Android Armory Staging")
        }
        release {
            resValue ("string", "app_name", "Android Armory")
            //....
        }
    }

R.string.app_name